Is this possible.........? connect to rtmp from XML

Question

AS3 Code
var myXML:XML;
var myLoader:URLLoader = new URLLoader();
myLoader.load(new URLRequest("xmlfile.xml"));
myLoader.addEventListener(Event.COMPLETE, processXML);
function processXML(e:Event):void
          myXML = new XML(e.target.data);
          trace(myXML.Server);
var videoFile:String = "videofilename";
var nc:NetConnection;
var ns:NetStream;
var video:Video = new Video();
nc = new NetConnection();
nc.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
nc.connect(myXML.Server);
function netStatusHandler(event:NetStatusEvent):void
          switch (event.info.code)
                    case "NetConnection.Connect.Success" :
                              connectStream();
                              break;
                    case "NetStream.Play.StreamNotFound" :
                              trace("Stream not found:");
                              break;
                    default :
function connectStream():void
          ns = new NetStream(nc);
          ns.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
          ns.bufferTime = 5;
          vidDisplay.attachNetStream(ns);
          ns.play(videoFile);
XML Code:
<?xml version="1.0" encodeing="utf-8"?>
<Connections>
<Server Title="office">rtmp://server.rtmp.com/folder</Server>
<Connections>
i getting this error
TypeError: Error #1009: Cannot access a property or method of a null object reference.
          at player_fla::MainTimeline/frame1()[player_fla.MainTimeline::frame1:46]
Line 46: nc.connect(myXML.Server);

Answer 1

myXML is not defined yet... it happens in the processXML function, which does not execute before that line you showed